This page is part of the HL7 Tools Extension IG (v1.1.2: Release - Informative) based on FHIR (HL7® FHIR® Standard) v5.0.0. This is the current published version. For a full list of available versions, see the Directory of published versions

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Extension: Requirements Statement Category

An arbitrary categorization or grouping of the requirements statement to allow for filtering (as introduced in FHIR R6).

Context of Use

This extension may be used on the following element(s)

• Element ID: Requirements.statement (FHIR versions R5 to R5 )

Usage info

Usages:

• This Extension is not used by any profiles in this Implementation Guide

You can also check for usages in the FHIR IG Statistics

Formal Views of Extension Content

Description Differentials, Snapshots, and other representations.

• Differential Table
• Snapshot Table
• Statistics/References
• All

Name	Flags	Card.	Type	Description & Constraints    Filter: Bindings Constraints Obligations
Extension		0..*	Extension	High level categorization of a statement
extension		0..0		Extension
url		1..1	uri	"http://hl7.org/fhir/tools/StructureDefinition/requirements-statementcategory"
value[x]		1..1	CodeableConcept	Value of extension Binding Description: (example): Could include concepts such as 'exchange', 'storage', 'user interface', etc.
Documentation for this format

Terminology Bindings (Differential)

Path	Status	Usage	ValueSet	Version	Source
Extension.value[x]	Base	example		Not State	Unknown

Name	Flags	Card.	Type	Description & Constraints    Filter: Bindings Constraints Obligations
Extension		0..*	Extension	High level categorization of a statement
id		0..1	id	Unique id for inter-element referencing
extension		0..0		Extension Slice: Unordered, Open by value:url
url		1..1	uri	"http://hl7.org/fhir/tools/StructureDefinition/requirements-statementcategory"
value[x]		1..1	CodeableConcept	Value of extension Binding Description: (example): Could include concepts such as 'exchange', 'storage', 'user interface', etc.
Documentation for this format

Terminology Bindings

Path	Status	Usage	ValueSet	Version	Source
Extension.value[x]	Base	example		Not State	Unknown

Constraints

Id	Grade	Path(s)	Description	Expression
ele-1	error	**ALL** elements	All FHIR elements must have a @value or children	hasValue() or (children().count() > id.count())
ext-1	error	**ALL** extensions	Must have either extensions or value[x], not both	extension.exists() != value.exists()

Summary

Simple Extension with the type CodeableConcept: An arbitrary categorization or grouping of the requirements statement to allow for filtering (as introduced in FHIR R6).

Maturity: 1

Differential ViewDifferential View

Name	Flags	Card.	Type	Description & Constraints    Filter: Bindings Constraints Obligations
Extension		0..*	Extension	High level categorization of a statement
extension		0..0		Extension
url		1..1	uri	"http://hl7.org/fhir/tools/StructureDefinition/requirements-statementcategory"
value[x]		1..1	CodeableConcept	Value of extension Binding Description: (example): Could include concepts such as 'exchange', 'storage', 'user interface', etc.
Documentation for this format

Terminology Bindings (Differential)

Path	Status	Usage	ValueSet	Version	Source
Extension.value[x]	Base	example		Not State	Unknown

Snapshot View

Name	Flags	Card.	Type	Description & Constraints    Filter: Bindings Constraints Obligations
Extension		0..*	Extension	High level categorization of a statement
id		0..1	id	Unique id for inter-element referencing
extension		0..0		Extension Slice: Unordered, Open by value:url
url		1..1	uri	"http://hl7.org/fhir/tools/StructureDefinition/requirements-statementcategory"
value[x]		1..1	CodeableConcept	Value of extension Binding Description: (example): Could include concepts such as 'exchange', 'storage', 'user interface', etc.
Documentation for this format

Terminology Bindings

Path	Status	Usage	ValueSet	Version	Source
Extension.value[x]	Base	example		Not State	Unknown

Constraints

Id	Grade	Path(s)	Description	Expression
ele-1	error	**ALL** elements	All FHIR elements must have a @value or children	hasValue() or (children().count() > id.count())
ext-1	error	**ALL** extensions	Must have either extensions or value[x], not both	extension.exists() != value.exists()

Summary

Simple Extension with the type CodeableConcept: An arbitrary categorization or grouping of the requirements statement to allow for filtering (as introduced in FHIR R6).

Maturity: 1

Other representations of profile: CSV, Excel, Schematron